I need to get some pics up of my SpeedDaddy headers install....
I did mine with the engine out *had to swap flexplates* and I managed to squeeze mine in with them on the motor XD.
And as for the u-bend section, I hit my first speedbump, and haven't scraped since, then again that speed bump did kinda flatten mine out some.
After some RTV, and a little elbow-grease, they sealed up fine, the V-band didnt want to seal at first, but I got it to.